FAN7385MX

{
  "slug": "fan7385mx",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi Gate Drivers, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "fan7385mx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "fan7385mx.kicad_sym",
    "fan7385mx.kicad_mod",
    "fan7385mx.glb",
    "fan7385mx.step",
    "fan7385mx.lbr",
    "docs/hero.png",
    "docs/fan7385mx-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "fan7385mx-hero.glb",
    "fan7385mx-hero.overlay.json",
    "fan7385mx-etched.glb"
  ],
  "component": {
    "mpn": "FAN7385MX",
    "manufacturer": "onsemi",
    "package": "SOP-14",
    "pin_count": 14,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588908399664357376",
    "parts": {
      "symbol": "fan7385mx.kicad_sym",
      "footprint": "fan7385mx.kicad_mod",
      "model_3d": "fan7385mx-hero.glb",
      "model_3d_plain": "fan7385mx-etched.glb",
      "model_3d_step": "fan7385mx-etched.step",
      "model_3d_step_plain": "fan7385mx.step",
      "lbr": "fan7385mx.lbr"
    },
    "distributor_links": {
      "lcsc": "C556415",
      "digikey": "2832-FAN7385MXTR-ND",
      "mouser": "512-FAN7385MX"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T03:56:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2832-FAN7385MXTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "512-FAN7385MX",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Low-side and fixed logic supply, recommended 10 V to 20 V, absolute maximum -0.3 V to 25 V."
      },
      {
        "number": "2",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "3",
        "name": "IN1",
        "type": "input",
        "description": "Channel 1 control input, compatible with 3.3 V and 5 V logic levels, with VIH of 2.5 V and VIL of 1.3 V and an internal 500 kΩ pull-down."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "5",
        "name": "IN2",
        "type": "input",
        "description": "Channel 2 control input, compatible with 3.3 V and 5 V logic levels, with VIH of 2.5 V and VIL of 1.3 V and an internal 500 kΩ pull-down."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Logic ground reference for the control inputs and VDD supply."
      },
      {
        "number": "8",
        "name": "VS2",
        "type": "power_in",
        "description": "Channel 2 floating supply return; allowed to swing with dVS/dt up to 50 V/ns and is rated up to 600 V."
      },
      {
        "number": "9",
        "name": "HO2",
        "type": "output",
        "description": "Channel 2 high-side gate drive output, typically 350 mA source and 650 mA sink, in phase with IN2."
      },
      {
        "number": "10",
        "name": "VB2",
        "type": "power_in",
        "description": "Channel 2 floating high-side supply, recommended VS+10 V to VS+20 V, absolute maximum -0.3 V to 625 V, with UVLO protection."
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "12",
        "name": "VS1",
        "type": "power_in",
        "description": "Channel 1 floating supply return; allowed to swing with dVS/dt up to 50 V/ns and is rated up to 600 V."
      },
      {
        "number": "13",
        "name": "HO1",
        "type": "output",
        "description": "Channel 1 high-side gate drive output, typically 350 mA source and 650 mA sink, in phase with IN1."
      },
      {
        "number": "14",
        "name": "VB1",
        "type": "power_in",
        "description": "Channel 1 floating high-side supply, recommended VS+10 V to VS+20 V, absolute maximum -0.3 V to 625 V, with UVLO protection."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin numbers, names and functions come from the pin definition table and pin configuration figure on ; Pin types for the floating supply and return pins (VB1, VB2, VS1, VS2) and for VDD/GND are my classi; Some ratings were taken from the recommended-operating and absolute-maximum tables, where the VS and"
        ],
        "pages_sent": 17,
        "cost_usd": 0.0738,
        "at": "2026-10-18T03:54:09"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588908399664357376",
        "pages": 17,
        "sha256": "470d067e2f901c5f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "fan7385mx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "fan7385mx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0a504dec73d6af56e79c3462667df21846ca219e28bbd1d5979391aaafa37edf",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}